Seiko Cal. 4587 - 870

The Seiko 4587-870 represents an important milestone in Seiko's 1995 lineup. Powered by the 4587 caliber with 18j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-2f24ec5e8085]

Also known as: Sea Horse, Flighty

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

44mm

Case Thickness

10.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Silver

Jewels

18j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1995

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